But don’t delete that recording just yet. While the free, open-source DAW lacks built-in pitch correction, you achieve that iconic T-Pain effect or subtle vocal tuning using third-party plugins.
Run the installer. Make a note of the installation path (usually C:\Program Files\VSTPlugins on Windows or /Library/Audio/Plug-Ins/VST on Mac). audacity autotune plugin
Grab Graillon 2 (recommended) from Auburn Sounds’ website. But don’t delete that recording just yet